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| author | NAKAMURA Takumi <geek4civic@gmail.com> | 2012-02-19 12:05:12 +0000 |
|---|---|---|
| committer | NAKAMURA Takumi <geek4civic@gmail.com> | 2012-02-19 12:05:12 +0000 |
| commit | 652e0139daa7aba5b55b08de7590b5d00a8e0a20 (patch) | |
| tree | 30ba33f7e92053b7f051f01bcaa3f77086e75c6d /llvm/autoconf/m4 | |
| parent | 289896d2f315348dc3560839be49a0f511aa1569 (diff) | |
| download | bcm5719-llvm-652e0139daa7aba5b55b08de7590b5d00a8e0a20.tar.gz bcm5719-llvm-652e0139daa7aba5b55b08de7590b5d00a8e0a20.zip | |
autoconf/m4/visibility_inlines_hidden.m4: Tweak for cygwin-g++-4.5.3. It folded conftest regardress of attributge((noinline)) with >=O1 .
llvm-svn: 150920
Diffstat (limited to 'llvm/autoconf/m4')
| -rw-r--r-- | llvm/autoconf/m4/visibility_inlines_hidden.m4 | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/llvm/autoconf/m4/visibility_inlines_hidden.m4 b/llvm/autoconf/m4/visibility_inlines_hidden.m4 index 65dd503e203..b1cc42aa5f5 100644 --- a/llvm/autoconf/m4/visibility_inlines_hidden.m4 +++ b/llvm/autoconf/m4/visibility_inlines_hidden.m4 @@ -8,7 +8,7 @@ AC_DEFUN([AC_CXX_USE_VISIBILITY_INLINES_HIDDEN], [llvm_cv_cxx_visibility_inlines_hidden], [ AC_LANG_PUSH([C++]) oldcxxflags="$CXXFLAGS" - CXXFLAGS="$CXXFLAGS -fvisibility-inlines-hidden -Werror" + CXXFLAGS="$CXXFLAGS -O0 -fvisibility-inlines-hidden -Werror" AC_COMPILE_IFELSE([AC_LANG_PROGRAM( [template <typename T> struct X { void __attribute__((noinline)) f() {} };], [X<int>().f();])], |
